摘要
本文在对现有煤矿立井采动损坏分类研究的基础上,运用模糊数学方法,建立了立井采动损坏的综合评价模型,初步确定了各评价因素,指标体系及其权系数,最后用实例进行了验证。
On the basis of classifying research of the available shaft damage due to underground mining effect,the synthetic evaluating model of shaft damage is established by means of using fuzzy mathematical.The evaluating factors and indexes as well as relative rights are defined.The model is tested and verified by living example at last.
关键词
开采沉陷
分类
煤矿
竖井井筒损坏
mining subsidence
shaft damage
classification
evaluation
